h2 {
    font: arial, verdana, helvetica, sans-serif; 
    text-align: center;
}

.dataview {
    width: 800px;
    border-collapse: collapse;
    border: 1px solid #aaa;
}

.dataview th, .dataview td {
    padding: 5px;
    border-top: 1px solid #aaa;
    border-right: 1px solid #aaa;
}

.dataview th {
    background-color: #9999ee;
}